Acquisition strengthens Allmark’s proven service and solutions in Delaware

SPRINGFIELD, N.J. & NEWCASTLE, D.E.—Allmark Door, a leading commercial door and loading dock solutions provider in the Mid-Atlantic, announced today it will acquire the Newcastle location from Overhead Door Company of Delmar. As part of the acquisition, Allmark will retain the physical location, positioning the company to better support its current Delaware customers while extending its proven service approach to Newcastle’s customers as well as others in the region.

​​“We are excited to add the Newcastle team to Allmark,” said Tom Woodruff, CEO of Allmark Door. “It’s important for us to have a local presence in the markets we serve because it helps ensure our clients receive the best service possible and will lead us closer to becoming the preferred industrial door and dock partner in the area.”

Family owned and operated, the Newcastle location of Overhead Door has been a provider of overhead door sales and service to the northern Delaware and Maryland regions for more than 45 years. Among their key offerings are safety-tested industrial doors for commercial and industrial applications.

“Partnering with Allmark comes at the right time for our company,” said Bob Gross, President of Overhead Door of Delmar. “With a track record of success spanning decades, they have the experience, expertise, and resources to help our Newcastle customers benefit from a full range of turnkey solutions and just-in-time maintenance.”

Allmark brings a comprehensive range of solutions  designed to support the entire lifecycle of door and dock operation at their facilities, including end-to-end planning, installation, service and preventative maintenance of high-performance industrial doors, pedestrian doors, and loading dock solutions.

“True to our name, we’ve built a reputation for being one of the few door companies that can deliver on all doors, all docks, all service, all the time for our industry clients,” said Andrew Markham, General Manager of Allmark Door. “For any new projects, retrofits, remodeling, or service and planned maintenance needs, we have Delaware and the Newcastle customers covered.”

About Allmark Door:
Founded in 1993, Allmark Door delivers mission-critical door and loading dock solutions for customers in the food and beverage, pharmaceutical, utilities, logistics and distribution, transportation and industrial sectors. This includes maintenance and replacement of industrial and pedestrian doors, loading dock equipment, as well as safety and security products designed to meet compliance and performance requirements at all times. Learn more at:

Media Contact:
Grant Barrick, Head of Marketing